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随着科技进步,汽车生产中应用塑料是不可逆转的趋势,它对提高汽车效能、美观及轻量化的要求扮演愈来愈重要的角色。目前,汽车用塑料已由普通的装饰用途,发展成为制造结构性及功能性的部件,要求也不断提高,如耐热、高强度及抗冲击性等,塑料合金、改性塑料以及复合型工程塑料等应运而生。我国汽车产销量增长迅速,高性能工程塑料发展前景广阔。
With the progress of science and technology, the application of plastic in automobile production is an irreversible trend. It plays an increasingly important role in improving the performance, beauty and lightening of automobiles. At present, automotive plastics have been developed from ordinary decorative uses to structural and functional components, and their requirements have been continuously raised, such as heat resistance, high strength and impact resistance, etc., plastic alloys, modified plastics and composite engineering Plastic came into being. China’s automobile production and sales growth is rapid, broad prospects for the development of high-performance engineering plastics.